Top 333 back end developer Jobs in philadelphia, pa

Software Developer - AI Trainer
DataAnnotation —Audubon, PA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Data Scientist - AI Trainer
DataAnnotation —Lafayette Hill, PA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Junior Software Developer
Brooksource —Philadelphia, PA
- Up to $29 an hour
- Contract
- Hybrid work
- Computer Science
- System design
- Master's degree
Quick Apply
8d
Automation Developer
Arctiq —Philadelphia, PA
- Contract
- Remote
- Computer science
- Azure
- Computer Science
- Health insurance
- 401(k)
Quick Apply
Java Developer
InfoQuest Consulting Group Inc. —Philadelphia, PA
- Email
- Computer science
- Computer Science
- System design
Senior AWS Software Developer
Nfinity LLC —Philadelphia, PA
- Contract
- Computer Science
- Java
- Mentoring
Quick Apply
JAVA DEVELOPER
Netresolute —Philadelphia, PA
- Mid-level
- SQL
- JavaScript
PYTHON DEVELOPER
Netresolute —Philadelphia, PA
- Mid-level
- Linux
Full Stack Developer
Contact Government Services, LLC —Philadelphia, PA
- $134,437.33 - $182,450.66 a year
- Full-time
- Hybrid work
- 11+ years
- Bachelor's degree
- Senior level
- Health insurance
- Dental insurance
Quick Apply
.Net / DotNet Azure Developer
AbsoluteLabs —Philadelphia, PA
- $40 - $55 an hour
- Full-time
- Hybrid work
- Azure
- Office
- SQL
Quick Apply
Full-Stack Developer
Augean Robotics —Philadelphia, PA
- $110,000 - $130,000 a year
- Full-time
- Mid-level
- SQL
- Math
- Paid parental leave
- Health insurance
Software Engineer/Programmer
Global Teens World —Philadelphia, PA
- Computer Science
- Writing skills
- System design
- Profit sharing
- Health insurance
SQL Server Developer
ezBackOffice —Philadelphia, PA
- Urgently hiring
- SQL
- Senior level
Staff Software Engineer, Backend
Credit Genie —Philadelphia, PA
- $200,000 - $250,000 a year
- Full-time
- System design
- Office
- 8 years
- Health savings account
- Disability insurance
Sr DotNET Developer
Robotics Technologies —Philadelphia, PA
- US work authorization
- Senior level
- HTML
Java Software Engineers
RK Technical Services —Philadelphia, PA
- Full-time
- 5 years
- Java
- Software development
Full-Stack Developer
Burro —Philadelphia, PA
- $110,000 - $130,000 a year
- Full-time
- Mid-level
- SQL
- Math
- Paid parental leave
- Health insurance
Quick Apply
Back-End Engineer
Delphinus Engineering —Philadelphia, PA
- $75,000 - $125,000 a year
- Full-time
- Computer Science
- System design
- Mid-level
- Disability insurance
- Health insurance
Quick Apply
Lead Java Developer
Two95 International Inc. —Philadelphia, PA
- Contract
- Remote
- 5 years
- Java
- SQL
- Health insurance
Quick Apply
Experienced Software Developer
Aveva —Philadelphia, PA
- $124,200 - $207,000 a year
- Full-time
- Hybrid work
- Background check
- Azure
- Computer Science
- Health insurance
- Dental insurance

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back end developer jobs near philadelphia, pa

Software Developer - AI Trainer

DataAnnotation -
Audubon, PA

Apply Now

Job Details

On demand | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

C#
English
Bachelor's degree
AI
Grammar Experience
Python

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Software Developer - AI Trainer to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Benefits:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher-paying projects are available with strong performance.
Impact: help shape the future of AI technologies.
Responsibilities:

Design and solve diverse coding problems used to train AI systems.
Write clear, high-quality code snippets and detailed explanations.
Evaluate AI-generated code for accuracy, performance, and clarity.
Provide feedback that directly shapes the next generation of AI models.
Qualifications:

Fluency in English (native or bilingual level).
Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar skills.
A bachelor’s degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.
Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

#INDCODSTN

Pay: $50.00 - $100.00 per hour

Work Location: Remote

Apply Now

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back end developer jobs in philadelphia, pa

Software Developer - AI Trainer

Data Scientist - AI Trainer

Junior Software Developer

Automation Developer

Java Developer

Senior AWS Software Developer

JAVA DEVELOPER

PYTHON DEVELOPER

Full Stack Developer

.Net / DotNet Azure Developer

Full-Stack Developer

Software Engineer/Programmer

SQL Server Developer

Staff Software Engineer, Backend

Sr DotNET Developer

Java Software Engineers

Full-Stack Developer

Back-End Engineer

Lead Java Developer

Experienced Software Developer

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